In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

Ex Input:
[header] How to love an aries man [title] Plan on doing spontaneous things together. [step] Aries men are impulsive, and they love doing things on a whim. It keeps them feeling young and alive. <sep> (A) To show an aries man that you and them have things in common, it can help to have plans together throughout the weekend. Run errands together, go dancing. (B) Being with an aries man, you may find that your plans to grab dinner together turn into a long night out with lots of dancing and exploring. Don't be surprised if he suggests doing something crazy or unexpected. (C) Due to their physical aptitude, aries men enjoy spontaneous activities. There are different types of spontaneous activities that aries men do : [substeps] Music theater tours film polo sports [title] Ask aries you like him. (D) They are emotionally happier when they actually do them. Be prepared for those spontaneous activities if you want your relationship to succeed.

Ex Output:
B


Ex Input:
[header] How to teach your dog to speak [title] Choose your reward. [step] Pick something your dog really loves; the better the reward, the easier it will be to teach your dog. If your dog loves to play, you can try using her favorite toy and playing with her when she barks. <sep> (A) In some cases, you can train your dog to bark through verbal praise. [substeps] Figure out your dog's reward based on cultural context. (B) Point out what your dog likes to play with and put a look on the chart indicating what she wants to learn. [title] Tell your dog to " sit ". (C) Most people, however, will find that treats are the most effective way to teach a dog. The best treats will be ones your dog loves, and which are also easy to carry, easy to break into pieces, and healthy. (D) If her bark is off-putting, encourage her to try other tricks, to avoid barking. [substeps] If you provide a toy or two, this will be enough to train your dog to try the reward.

Ex Output:
C


Ex Input:
There are people on personal sailboats and they're holding onto their sails, leaning as far back as they can. a woman wearing a hat, wetsuit and a lifejacket <sep> (A) is sitting in the water and she's holding fruit and reading a book on a tablet. (B) is standing in rear of the sail the boat is on. (C) is seated on the lifebuoy. (D) is sitting on her sailboat and holding onto her sail and steering.

Ex Output:

D


